The primary objective of this study is to determine the effects of two nursing interventions on the improvement of pain management (PM), functional status (FS) and quality of life (QOL) in veterans receiving cancer care in VA ambulatory care clinics. The two interventions will utilize selected cancer pain management strategies developed as Clinical Practice Guidelines by the Agency for Health Care Policy and Research (AHCPR). This study will test the hypothesis that those veterans in the intervention arms will have lower pain intensity scores, greater pain relief and satisfaction with PM, and will have higher QOL and FS scores specifically in the areas of physical and social functioning. A secondary aim is to measure the extent that cancer PM is affected by the intervening variables of age, affect, attitudinal barriers, veteran culture, type/stage of disease, and type of cancer treatment.